import Vue from 'vue'

import Cookies from 'js-cookie'

import Element from 'element-ui'
import './assets/styles/element-variables.scss'

import '@/assets/styles/index.scss' // global css
import '@/assets/styles/ruoyi.scss' // ruoyi css
import App from './App'
import store from './store'
import router from './router'
import directive from './directive' // directive
import plugins from './plugins' // plugins
import { download } from '@/utils/request'

import './assets/icons' // icon
import './permission' // permission control
import { getDicts } from "@/api/system/dict/data";
import { getConfigKey } from "@/api/system/config";
import { parseTime, resetForm, addDateRange, selectDictLabel, selectDictLabels, handleTree } from "@/utils/ruoyi";
// 分页组件
import Pagination from "@/components/Pagination";
// 自定义表格工具组件
import RightToolbar from "@/components/RightToolbar"
// 富文本组件
import Editor from "@/components/Editor"
// 文件上传组件
import FileUpload from "@/components/FileUpload"
// 图片上传组件
import ImageUpload from "@/components/ImageUpload"
// 图片预览组件
import ImagePreview from "@/components/ImagePreview"
// 字典标签组件
import DictTag from '@/components/DictTag'
// 头部标签组件
import VueMeta from 'vue-meta'
// 字典数据组件
import DictData from '@/components/DictData'
//图表
import echarts from 'echarts'


Vue.prototype.$echarts = echarts //挂载到Vue实例上面

//main.js
import 'github-markdown-css/github-markdown.css'
import hljs from "highlight.js";
Vue.prototype.$hljs = hljs;
// 有多种样式可选，也可以到对应文件中定制化
import "highlight.js/styles/tomorrow-night-bright.css";
// 自定义命令v-highlight
// Vue.directive("highlight", function(el) {
//     let blocks = el.querySelectorAll("pre code");
//     blocks.forEach(block => {
//         hljs.highlightBlock(block);
//     });
// });

Vue.directive("highlight", {
  bind(el){
    let blocks = el.querySelectorAll("pre code");
    blocks.forEach(block => {
      // block="<div style='background: red'><text>一键复制</text>"+block+"</div>"
      hljs.highlightBlock(block);

    });
  }
});

Vue.directive("copys", {
  bind(el){
    let blocks = el.querySelectorAll("pre");
    blocks.forEach(block => {
      const  line=document.createElement("div");
      line.style="background-color:#e7e7e7;display:flex;justify-content:space-between;padding:5px;";
      const  lineLEFT=document.createElement("div");
      lineLEFT.innerText="代码如下："
      const  lineRIGHT=document.createElement("div");
      lineRIGHT.innerText="一键复制"

      // 添加点击事件
      lineRIGHT.addEventListener("click", function() {
        // 获取代码块的内容
        const codeContent = block.querySelector("code").innerText;

        // 创建一个临时textarea元素用于复制
        const textarea = document.createElement("textarea");
        textarea.value = codeContent;
        document.body.appendChild(textarea);
        textarea.select();
        document.execCommand("copy");
        document.body.removeChild(textarea);

        // 提示用户复制成功
        alert("代码已复制到剪贴板");
      });


      line.appendChild(lineLEFT);
      line.appendChild(lineRIGHT);
      // line.innerText="你好  顶顶顶顶顶";
      // line.appendChild(block);
      block.insertBefore(line,block.firstChild)
      // block.appendChild(line)

    });
  }
});
//复制组件引用
import clipboard from 'clipboard'
Vue.prototype.clipboard = clipboard


// 全局方法挂载
Vue.prototype.getDicts = getDicts
Vue.prototype.getConfigKey = getConfigKey
Vue.prototype.parseTime = parseTime
Vue.prototype.resetForm = resetForm
Vue.prototype.addDateRange = addDateRange
Vue.prototype.selectDictLabel = selectDictLabel
Vue.prototype.selectDictLabels = selectDictLabels
Vue.prototype.download = download
Vue.prototype.handleTree = handleTree

// 全局组件挂载
Vue.component('DictTag', DictTag)
Vue.component('Pagination', Pagination)
Vue.component('RightToolbar', RightToolbar)
Vue.component('Editor', Editor)
Vue.component('FileUpload', FileUpload)
Vue.component('ImageUpload', ImageUpload)
Vue.component('ImagePreview', ImagePreview)

Vue.use(directive)
Vue.use(plugins)
Vue.use(VueMeta)
DictData.install()

/**
 * If you don't want to use mock-server
 * you want to use MockJs for mock api
 * you can execute: mockXHR()
 *
 * Currently MockJs will be used in the production environment,
 * please remove it before going online! ! !
 */

Vue.use(Element, {
  size: Cookies.get('size') || 'medium' // set element-ui default size
})

Vue.config.productionTip = false

new Vue({
  el: '#app',
  router,
  store,
  render: h => h(App)
})
